🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.54 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.8

Radius: 14.8

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.81 AU - 1.33 AU

Year: 751 Days

Day: 10.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 44,457,268 km

• M1: 208,988 km (0.057 R)
• M2: 305,180 km (0.043 R)
• M3: 451,786 km (0.114 R)
• M4: 636,838 km (0.114 R)
• M5: 747,690 km (0.064 R)
• M6: 881,131 km (0.068 R)
• M7: 1,050,027 km (0.071 R)
• M8: 1,147,266 km (0.107 R)
• M9: 1,242,111 km (0.073 R)
• M10: 1,482,814 km (0.067 R)
• M11: 1,606,083 km (0.082 R)
• M12: 1,903,184 km (0.025 R)
• M13: 1,997,431 km (0.115 R)
• M14: 2,100,055 km (0.1 R)
• M15: 2,232,898 km (0.1 R)
• M16: 2,595,972 km (0.112 R)
• M17: 2,762,025 km (0.079 R)
• M18: 2,884,995 km (0.036 R)
• M19: 3,184,639 km (0.073 R)
• M20: 3,330,198 km (0.08 R)
• M21: 3,754,907 km (0.053 R)
• M22: 3,969,579 km (0.031 R)
• M23: 4,152,986 km (0.098 R)
• M24: 4,339,385 km (0.101 R)
• M25: 4,637,983 km (0.12 R)
• M26: 4,962,161 km (0.086 R)
• M27: 5,160,229 km (0.044 R)
• M28: 5,370,564 km (0.055 R)
• M29: 5,593,614 km (0.065 R)
• M30: 5,701,324 km (0.114 R)
• M31: 5,799,909 km (0.094 R)
• M32: 5,988,852 km (0.084 R)
• M33: 6,109,278 km (0.093 R)
• M34: 6,291,338 km (0.106 R)
• M35: 6,444,527 km (0.081 R)
• M36: 6,567,945 km (0.114 R)
• M37: 6,702,433 km (0.104 R)
• M38: 6,827,647 km (0.049 R)
• M39: 7,101,261 km (0.075 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.1

Radius: 11.2

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 4.36 AU - 5.94 AU

Year: 7927 Days

Day: 12.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 44,457,268 km

• M1: 187,297 km (0.109 R)
• M2: 492,925 km (0.103 R)
• M3: 576,999 km (0.065 R)
• M4: 692,189 km (0.108 R)
• M5: 825,331 km (0.087 R)
• M6: 1,607,579 km (0.107 R)
• M7: 1,813,425 km (0.087 R)
• M8: 1,900,791 km (0.052 R)
• M9: 2,440,988 km (0.108 R)
• M10: 2,735,846 km (0.077 R)
• M11: 2,822,164 km (0.118 R)
• M12: 3,816,242 km (0.083 R)
• M13: 3,913,032 km (0.079 R)
• M14: 4,258,752 km (0.088 R)
• M15: 4,580,088 km (0.113 R)
• M16: 4,979,814 km (0.098 R)
• M17: 5,192,841 km (0.115 R)
• M18: 5,517,917 km (0.082 R)
• M19: 5,609,471 km (0.116 R)
• M20: 5,924,524 km (0.07 R)
• M21: 6,727,566 km (0.104 R)
• M22: 6,845,000 km (0.039 R)
• M23: 7,933,474 km (0.096 R)
• M24: 8,924,111 km (0.051 R)
• M25: 9,313,814 km (0.12 R)
• M26: 9,576,807 km (0.099 R)
• M27: 9,842,194 km (0.082 R)
• M28: 10,177,442 km (0.096 R)
• M29: 10,471,103 km (0.093 R)
• M30: 10,767,456 km (0.039 R)
• M31: 11,228,816 km (0.116 R)
• M32: 11,368,541 km (0.079 R)
• M33: 11,696,609 km (0.115 R)
• M34: 11,814,641 km (0.103 R)
• M35: 11,909,337 km (0.097 R)
• M36: 12,362,469 km (0.118 R)
• M37: 12,796,901 km (0.109 R)
• M38: 12,942,909 km (0.111 R)
• M39: 13,064,980 km (0.065 R)
• M40: 13,236,420 km (0.098 R)
• M41: 14,559,314 km (0.105 R)
• M42: 14,737,185 km (0.086 R)
• M43: 15,637,316 km (0.056 R)
• M44: 15,976,305 km (0.072 R)
• M45: 16,370,345 km (0.082 R)
• M46: 16,528,770 km (0.1 R)
• M47: 16,820,785 km (0.092 R)
• M48: 17,194,779 km (0.103 R)
• M49: 17,598,694 km (0.105 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 386.3

Radius: 7.7

Gravity: 6.52 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 5.44 AU - 8.06 AU

Year: 11895 Days

Day: 23.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 44,457,268 km

• M1: 99,782 km (0.082 R)
• M2: 194,028 km (0.078 R)
• M3: 547,827 km (0.087 R)
• M4: 747,690 km (0.089 R)
• M5: 882,328 km (0.102 R)
• M6: 970,741 km (0.095 R)
• M7: 1,099,544 km (0.085 R)
• M8: 1,273,676 km (0.027 R)
• M9: 1,435,990 km (0.078 R)
• M10: 2,271,793 km (0.114 R)
• M11: 2,419,596 km (0.028 R)
• M12: 2,802,866 km (0.036 R)
• M13: 2,881,853 km (0.108 R)
• M14: 3,150,531 km (0.085 R)
• M15: 3,974,666 km (0.077 R)
• M16: 5,020,953 km (0.061 R)
• M17: 5,246,547 km (0.047 R)
• M18: 5,640,887 km (0.107 R)
• M19: 5,774,627 km (0.077 R)
• M20: 6,987,866 km (0.095 R)
• M21: 7,826,811 km (0.105 R)
• M22: 7,975,960 km (0.082 R)
• M23: 8,126,007 km (0.096 R)
• M24: 8,620,278 km (0.093 R)
• M25: 8,929,347 km (0.111 R)
• M26: 9,242,007 km (0.04 R)
• M27: 10,651,817 km (0.089 R)
• M28: 11,234,351 km (0.061 R)
• M29: 11,741,937 km (0.025 R)
• M30: 11,998,497 km (0.115 R)
• M31: 12,473,620 km (0.077 R)
• M32: 12,735,566 km (0.105 R)
• M33: 13,131,551 km (0.084 R)
• M34: 13,442,565 km (0.108 R)
• M35: 14,986,864 km (0.077 R)
• M36: 15,265,266 km (0.119 R)
• M37: 15,685,935 km (0.058 R)
• M38: 16,634,386 km (0.057 R)
• M39: 17,503,998 km (0.055 R)
• M40: 18,388,121 km (0.115 R)
• M41: 18,686,120 km (0.114 R)
• M42: 19,136,111 km (0.106 R)
• M43: 19,640,256 km (0.114 R)
• M44: 19,944,837 km (0.12 R)
• M45: 20,661,560 km (0.025 R)
• M46: 22,014,972 km (0.12 R)
• M47: 23,665,934 km (0.073 R)
• M48: 24,098,422 km (0.089 R)
• M49: 24,752,015 km (0.101 R)
• M50: 25,466,644 km (0.069 R)
• M51: 26,467,304 km (0.104 R)
• M52: 26,635,302 km (0.072 R)
• M53: 26,747,501 km (0.097 R)
• M54: 29,024,680 km (0.088 R)
• M55: 30,011,278 km (0.088 R)
• M56: 30,362,085 km (0.076 R)
• M57: 30,479,220 km (0.117 R)
• M58: 31,245,011 km (0.105 R)
• M59: 33,822,433 km (0.082 R)
• M60: 33,883,170 km (0.117 R)
• M61: 34,248,488 km (0.066 R)
• M62: 34,921,529 km (0.057 R)
• M63: 35,784,409 km (0.079 R)
• M64: 35,846,343 km (0.049 R)
• M65: 35,908,276 km (0.071 R)
• M66: 38,541,797 km (0.078 R)
• M67: 38,923,122 km (0.085 R)
• M68: 40,138,754 km (0.114 R)
• M69: 40,203,081 km (0.102 R)
• M70: 40,848,297 km (0.09 R)
• M71: 40,912,923 km (0.108 R)
• M72: 41,496,804 km (0.085 R)
• M73: 42,214,126 km (0.069 R)
• M74: 42,345,024 km (0.083 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 18,774 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit